PR tree-optimization/48186
        * predict.c (maybe_hot_frequency_p): Return false if
        HOT_BB_FREQUENCY_FRACTION is 0.
        (cgraph_maybe_hot_edge_p): Likewise.

        * gcc.dg/pr48186.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197487 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-04  Richard Biener  <rguenther@suse.de>

PR tree-optimization/56826
* tree-vect-slp.c (vect_build_slp_tree): Compute ncopies
more accurately.

* gcc.dg/vect/pr56826.c: New testcase.
* gcc.dg/vect/O3-pr36098.c: Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197486 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-04  Tejas Belagod  <tejas.belagod@arm.com>

testsuite/
* gcc.target/aarch64/inc/asm-adder-clobber-lr.c: Remove duplication.
* gcc.target/aarch64/inc/asm-adder-no-clobber-lr.c: Likewise.
* gcc.target/aarch64/test-framepointer-1.c: Likewise.
* gcc.target/aarch64/test-framepointer-2.c: Likewise.
* gcc.target/aarch64/test-framepointer-3.c: Likewise.
* gcc.target/aarch64/test-framepointer-4.c: Likewise.
* gcc.target/aarch64/test-framepointer-5.c: Likewise.
* gcc.target/aarch64/test-framepointer-6.c: Likewise.
* gcc.target/aarch64/test-framepointer-7.c: Likewise.
* gcc.target/aarch64/test-framepointer-8.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197481 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-04  Richard Biener  <rguenther@suse.de>

PR tree-optimization/56213
* tree-vect-data-refs.c (vect_check_strided_load): Remove.
(vect_analyze_data_refs): Allow all non-nested loads as
strided loads.

* gcc.dg/vect/vect-123.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197480 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-04  Tobias Burnus  <burnus@net-b.de>

        PR fortran/56810
        * io/list_read.c (check_type): Fix kind checking for COMPLEX.

2013-04-04  Tobias Burnus  <burnus@net-b.de>

        PR fortran/56810
        * gfortran.dg/read_repeat_2.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197479 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-04  Richard Biener  <rguenther@suse.de>

PR tree-optimization/56837
* tree-loop-distribution.c (classify_partition): For non-zero
values require that the value has the same precision as its
mode to be useful as memset value.

* g++.dg/torture/pr56837.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197476 138bc75d-0d04-0410-961f-82ee72b054a4

* testsuite/util/testsuite_abi.cc: Add GLIBCXX_3.4.19 version.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197472 138bc75d-0d04-0410-961f-82ee72b054a4

oops - omitted this from previous delta:

* config/v850/v850e3v5.md (fmasf4): Use fmaf.s on E3V5
architectures.
(fmssf4): Use fmsf.s on E3V5 architectures.
(fnmasf4): Use fnmaf.s on E3V5 architectures.
(fnmssf4): Use fnmsf.s on E3V5 architectures.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197469 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-04  Tobias Burnus  <burnus@net-b.de>

        PR fortran/50269
        * gcc/fortran/check.c (is_c_interoperable,
        gfc_check_c_loc): Correct c_loc array checking
        for Fortran 2003 and Fortran 2008.

2013-04-04  Tobias Burnus  <burnus@net-b.de>

        PR fortran/50269
        * gfortran.dg/c_loc_test_21.f90: New.
        * gfortran.dg/c_loc_test_19.f90: Update dg-error.
        * gfortran.dg/c_loc_tests_10.f03: Update dg-error.
        * gfortran.dg/c_loc_tests_11.f03: Update dg-error.
        * gfortran.dg/c_loc_tests_4.f03: Update dg-error.
        * gfortran.dg/c_loc_tests_16.f90:  Update dg-error.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197468 138bc75d-0d04-0410-961f-82ee72b054a4

   * Makefile.in (lra-constraints.o): Depend on $(OPTABS_H).
        (lra-eliminations.o): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197467 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (FUNCTION_OR_METHOD_TYPE_CHECK): Remove.
(TYPE_RAISES_EXCEPTIONS): Use FUNC_OR_METHOD_CHECK instead.
(FUNCTION_REF_QUALIFIED, FUNCTION_RVALUE_QUALIFIED): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197466 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197464 138bc75d-0d04-0410-961f-82ee72b054a4

libiberty/
* cp-demangle.c (cplus_demangle_type): Fix function quals.
(d_pointer_to_member_type): Simplify.
gcc/cp/
* mangle.c (write_type): When writing a function type with
function-cv-quals, don't add the unqualified type as a
substitution candidate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197460 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-03  Paolo Carlini  <paolo.carlini@oracle.com>

* c-common.c (pointer_int_sum): Remove dead code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197458 138bc75d-0d04-0410-961f-82ee72b054a4

This patch enables the gcov-dump tool to optionally compute and dump
the working set information from the counter histogram, via a new -w option.
This is useful to help understand and tune how the compiler will use
the counter histogram, since it first computes the working set and selects
thresholds based on that.

This required moving the bulk of the compute_working_sets functionality
into gcov-io.c so that it was accessible by gcov-dump.c.

2013-04-03  Teresa Johnson  <tejohnson@google.com>

* gcov-io.c (compute_working_sets): Moved most of body of old
        compute_working_sets here from profile.c.
* gcov-io.h (NUM_GCOV_WORKING_SETS): Moved here from profile.c.
        (gcov_working_set_t): Moved typedef here from basic-block.h
        (compute_working_set): Declare.
* profile.c (NUM_GCOV_WORKING_SETS): Moved to gcov-io.h.
(get_working_sets): Renamed from compute_working_set,
        replace most of body with call to new compute_working_sets.
(get_exec_counts): Replace call to compute_working_sets
        to get_working_sets.
* profile.h (get_working_sets): Renamed from
        compute_working_set.
* lto-cgraph.c (input_symtab): Replace call to compute_working_sets
        to get_working_sets.
* basic-block.h (gcov_working_set_t): Moved to gcov-io.h.
* gcov-dump.c (dump_working_sets): New function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197457 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-03  Kenneth Zadeck <zadeck@naturalbridge.com>

* hwint.c (sext_hwi, zext_hwi): New functions.
* hwint.h (HOST_BITS_PER_HALF_WIDE_INT, HOST_HALF_WIDE_INT,
HOST_HALF_WIDE_INT_PRINT, HOST_HALF_WIDE_INT_PRINT_C,
HOST_HALF_WIDE_INT_PRINT_DEC, HOST_HALF_WIDE_INT_PRINT_DEC_C,
HOST_HALF_WIDE_INT_PRINT_UNSIGNED, HOST_HALF_WIDE_INT_PRINT_HEX,
HOST_HALF_WIDE_INT_PRINT_HEX_PURE): New symbols.
(sext_hwi, zext_hwi): New functions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197456 138bc75d-0d04-0410-961f-82ee72b054a4

    PR tree-optimization/56799
        * tree-ssa-dom.c (record_equivalences_from_incoming_edge): Bring
        back test for widening conversion erroneously dropped in prior
        change.

        PR tree-optimization/56799
        * gcc.c-torture/execute/pr56799.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197453 138bc75d-0d04-0410-961f-82ee72b054a4

Demangle C++11 ref-qualifier.
include/
* demangle.h (enum demangle_component_type): Add
DEMANGLE_COMPONENT_REFERENCE_THIS,
DEMANGLE_COMPONENT_RVALUE_REFERENCE_THIS.
libiberty/
* cp-demangle.c (d_ref_qualifier): New.
(d_nested_name, d_function_type): Use it.
(d_parmlist): Don't get confused by a ref-qualifier.
(cplus_demangle_type): Reorder ref-qualifier.
(d_pointer_to_member_type): Likewise.
(d_dump): Handle DEMANGLE_COMPONENT_REFERENCE_THIS and
DEMANGLE_COMPONENT_RVALUE_REFERENCE_THIS.
(d_make_comp, has_return_type, d_encoding): Likewise.
(d_print_comp, d_print_mod_list, d_print_mod): Likewise.
(d_print_function_type, is_ctor_or_dtor): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197436 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-03  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

PR target/56809
* config/aarch64/aarch64.c (is_jump_table): Use next_active_insn
instead of next_real_insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197434 138bc75d-0d04-0410-961f-82ee72b054a4

/cp
2013-04-03  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/56815
* typeck.c (cp_build_unary_op): Change -Wpointer-arith permerror to
pedwarn.

/testsuite
2013-04-03  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/56815
* g++.dg/warn/Wpointer-arith-1.C: New.
* g++.dg/gomp/for-19.C: Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197433 138bc75d-0d04-0410-961f-82ee72b054a4

PR sanitizer/55702
* tsan.c (instrument_func_exit): Allow BUILT_IN_RETURN
functions.

* gcc.dg/pr55702.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197430 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
2013-04-03  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

PR target/56809
* config/arm/arm.c (is_jump_table): Use next_active_insn instead of
next_real_insn.
(thumb1_output_casesi): Likewise.
(thumb2_output_casesi): Likewise.

gcc/testsuite
2013-04-03  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

PR target/56809
* gcc.dg/pr56809.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197425 138bc75d-0d04-0410-961f-82ee72b054a4

PR debug/56819
* tree.c (strip_typedefs): Copy NON_DEFAULT_TEMPLATE_ARGS_COUNT
from args to new_args.
(strip_typedefs_expr): Copy NON_DEFAULT_TEMPLATE_ARGS_COUNT from t to
r instead of doing {S,G}ET_NON_DEFAULT_TEMPLATE_ARGS_COUNT.

* g++.dg/debug/pr56819.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197420 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-03  Sebastian Huber  <sebastian.huber@embedded-brains.de>

PR target/56771
* configure.ac: Require 64-bit int for arm*-*-rtems*.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197417 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-03  Paolo Carlini  <paolo.carlini@oracle.com>

PR libstdc++/56834
* include/debug/array (tuple_size, tuple_element): Do not declare.
* include/profile/array: Likewise.
* testsuite/23_containers/array/tuple_interface/
tuple_element_debug_neg.cc: Adjust dg-error line number.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197415 138bc75d-0d04-0410-961f-82ee72b054a4

* config/v850/v850e3v5.md (fmasf4): Use fmaf.s on E3V5
architectures.
(fmssf4): Use fmsf.s on E3V5 architectures.
(fnmasf4): Use fnmaf.s on E3V5 architectures.
(fnmssf4): Use fnmsf.s on E3V5 architectures.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197413 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-03  Richard Biener  <rguenther@suse.de>

PR tree-optimization/56817
* tree-ssa-loop-ivcanon.c (tree_unroll_loops_completely):
Split out ...
(tree_unroll_loops_completely_1): ... new function to manually
walk the loop tree, properly defering outer loops of unrolled
loops to later iterations.

* g++.dg/torture/pr56817.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197411 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-03  Marc Glisse  <marc.glisse@inria.fr>

gcc/
* tree-vect-stmts.c (vectorizable_store): Accept BIT_FIELD_REF.
(vectorizable_load): Likewise.
* tree-vect-slp.c (vect_build_slp_tree): Likewise.
* tree-vect-data-refs.c (vect_create_data_ref_ptr): Handle VECTOR_TYPE.

gcc/testsuite/
* gcc.dg/vect/bb-slp-31.c: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197410 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-03  Marc Glisse  <marc.glisse@inria.fr>

* tree-flow-inline.h (get_addr_base_and_unit_offset_1): Handle
BIT_FIELD_REF.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197409 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/34949
* g++.dg/tree-ssa/ehcleanup-1.C: Adjust unreachable count.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197408 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-03  Richard Biener  <rguenther@suse.de>

* g++.dg/vect/slp-pr56812.cc: Use dg-additional-options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197407 138bc75d-0d04-0410-961f-82ee72b054a4

* config/spu/spu.c (emit_nop_for_insn): Handle JUMP_TABLE_DATA.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197406 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-03  Richard Biener  <rguenther@suse.de>

PR tree-optimization/55964
* gcc.dg/torture/pr55964-2.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197403 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-03  Richard Biener  <rguenther@suse.de>

PR tree-optimization/56501
* gcc.dg/torture/pr56501.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197401 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-03  Richard Biener  <rguenther@suse.de>

PR tree-optimization/56407
* gcc.dg/torture/pr56407.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197399 138bc75d-0d04-0410-961f-82ee72b054a4

* rtl.h (AUTO_INC_DEC): Fix typo of HAVE_POST_MODIFY_DISP.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197398 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-03  Marc Glisse  <marc.glisse@inria.fr>

PR tree-optimization/56790
gcc/
* fold-const.c (fold_ternary_loc) <VEC_COND_EXPR>: Add constant folding.

gcc/testsuite/
* g++.dg/ext/pr56790-1.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197395 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-03  Marc Glisse  <marc.glisse@inria.fr>

gcc/
* simplify-rtx.c (simplify_binary_operation_1) <VEC_SELECT>:
Handle VEC_MERGE.
(simplify_ternary_operation) <VEC_MERGE>: Use unsigned HOST_WIDE_INT
for masks. Test for side effects. Handle nested VEC_MERGE. Handle
equal arguments.

gcc/testsuite/
* gcc.target/i386/merge-1.c: New testcase.
* gcc.target/i386/avx2-vpblendd128-1.c: Make it non-trivial.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197394 138bc75d-0d04-0410-961f-82ee72b054a4

PR c/19449
* tree.h (force_folding_builtin_constant_p): New decl.
* builtins.c (force_folding_builtin_constant_p): New variable.
(fold_builtin_constant_p): Fold immediately also if
force_folding_builtin_constant_p.

* c-parser.c (c_parser_get_builtin_args): Add choose_expr_p
argument.  If set, or it temporarily for parsing of the first
argument into force_folding_builtin_constant_p.
(c_parser_postfix_expression): Adjust callers.

* gcc.c-torture/execute/pr19449.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197393 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-03  Richard Biener  <rguenther@suse.de>

PR tree-optimization/56812
* tree-vect-data-refs.c (vect_slp_analyze_data_ref_dependence):
DRs of the same interleaving chain are independent.

* g++.dg/vect/slp-pr56812.cc: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197390 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-03  Janus Weil  <janus@gcc.gnu.org>

PR fortran/56284
PR fortran/40881
* decl.c (gfc_match_formal_arglist): Warn about alternate-return
arguments.
* interface.c (check_dummy_characteristics): Return if symbols are NULL.

2013-04-03  Janus Weil  <janus@gcc.gnu.org>

PR fortran/56284
PR fortran/40881
* gfortran.dg/altreturn_8.f90: New.
* gfortran.dg/altreturn_2.f90: Add -std=legacy.
* gfortran.dg/intrinsic_actual_3.f90: Ditto.
* gfortran.dg/invalid_interface_assignment.f90: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197389 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/56821
* mangle.c (write_function_type): Mangle ref-qualifier.
(write_nested_name): Likewise.
(canonicalize_for_substitution): Preserve ref-qualifier.
(write_type): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197386 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197384 138bc75d-0d04-0410-961f-82ee72b054a4

* libsupc++/exception (get_terminate(), get_unexpected()): Declare.
* libsupc++/eh_terminate.cc (get_terminate() , set_unexpected()):
Define.
(set_terminate(terminate_handler)): Set atomically.
(set_unexpected(terminate_handler)): Likewise.
* libsupc++/new (get_new_handler()): Declare.
* libsupc++/new_handler.cc (get_new_handler()): Define.
(set_new_handler(new_handler)): Set atomically.
(__new_handler): Use internal linkage.
* libsupc++/new_op.cc (operator new): Use get_new_handler().
* libsupc++/new_opnt.cc (operator new): Likewise.
* acinclude.m4: Bump libtool_VERSION to 6:19:0.
* configure: Regenerate.
* libsupc++/Makefile.am: Compile above files with -std=gnu++11.
* libsupc++/Makefile.in: Regenerate.
* config/abi/pre/gnu.ver: Add new exports.
* doc/xml/manual/status_cxx2011.xml: Update.
* testsuite/18_support/headers/exception/synopsis.cc: Check accessors
for handlers.
* testsuite/18_support/headers/new/synopsis.cc: Likewise.
* testsuite/18_support/new_handler.cc: New.
* testsuite/18_support/terminate_handler.cc: New.
* testsuite/18_support/unexpected_handler.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197380 138bc75d-0d04-0410-961f-82ee72b054a4

* de.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197377 138bc75d-0d04-0410-961f-82ee72b054a4

* gdbinit.in (pbb): Use debug fn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197376 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/34949
* decl.c (begin_destructor_body): Clobber the object in a cleanup.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197375 138bc75d-0d04-0410-961f-82ee72b054a4

Remove unused symbols related to ivtype_map.  This map does not appear to
exist and I see no evidence of its removal in the ChangeLog.

Tested on x86_64.

Index: gcc/ChangeLog

2013-04-02  Lawrence Crowl  <crowl@google.com>

* sese.h (struct ivtype_map_elt_s): Remove unused.
(extern debug_ivtype_map): Remove unused.
(extern eq_ivtype_map_elts): Remove unused.
* sese.c (debug_ivtype_map): Removed unused.
(debug_ivtype_map_1): Removed unused.
(debug_ivtype_elt): Remove unused.
(eq_ivtype_map_elts): Remove unused.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197374 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/52790
* config/i386/cygming.h (SUB_TARGET_RECORD_STUB): New sub-target macro.
* config/i386/i386-protos.h (i386_pe_record_stub): Add new prototype.
* config/i386/i386.c (legitimize_pe_coff_extern_decl): New static
function.
(legitimize_pe_coff_symbol): Likewise.
(is_imported_p): New helper-function.
(ix86_option_override_internal): Make MEDIUM_PIC the default code-model
for Windows x64 targets.
(ix86_expand_prologue): Optimize for pe-coff targets.
(ix86_expand_split_stack_prologue): Adjust for pe-coff targets.
(legitimate_pic_address_disp_p): Adjust for x64 pe-coff to support
medium/large code-model.
(legitimize_pic_address): Likewise.
(legitimize_tls_address): Likewise.
(ix86_expand_call): Likewise.
(x86_output_mi_thunk): Likewise.
(get_dllimport_decl): Add new beimport argument.
(construct_plt_address): Don't assert for x64 pe-coff targets.
* config/i386/i386.h (PIC_OFFSET_TABLE_REGNUM): Adjust for x64 pe-coff
targets.
(SYMBOL_FLAG_STUBVAR): New macro.
(SYMBOL_REF_STUBVAR_P): Likewise.
* config/i386/winnt.c (stub_list): New structure.
(stub_head): New local variable.
(i386_pe_record_stub): New function.
(i386_pe_file_end): Emit refptr-stubs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197373 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/56745
* ifcvt.c (cond_exec_find_if_block): Don't try to optimize
if then_bb has no successors and else_bb is EXIT_BLOCK_PTR.

* gcc.c-torture/compile/pr56745.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197371 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/34949
* tree-ssa-alias.c (stmt_kills_ref_p_1): If base != ref->base
and both of them are MEM_REFs, just compare first argument for
equality and attempt to deal even with differing offsets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197370 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/34949
* tree-cfg.c (verify_gimple_assign_single): Allow lhs
of gimple_clobber_p to be MEM_REF.
* gimplify.c (gimplify_modify_expr): Gimplify *to_p of
an assignment from TREE_CLOBBER_P.  Allow it to be MEM_REF
after gimplification.
* asan.c (get_mem_ref_of_assignment): Don't instrument
gimple_clobber_p stmts.
* tree-ssa-dse.c (dse_optimize_stmt): Allow DSE of
gimple_clobber_p stmt if they have MEM_REF lhs and
are dead because of another gimple_clobber_p stmt.
* tree-ssa-live.c (clear_unused_block_pointer): Treat
gimple_clobber_p stmts like debug stmts.
(remove_unused_locals): Remove clobbers with MEM_REF lhs
that refer to unused VAR_DECLs or uninitialized values.
* tree-sra.c (sra_ipa_reset_debug_stmts): Also remove
gimple_clobber_p stmts if they refer to removed parameters.
(get_repl_default_def_ssa_name, sra_ipa_modify_expr): Fix up
formatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197369 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.md (*testqi_ext_3): Merge with *testqi_ext_3_rex64
using SWI48 mode attribute.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197367 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-02  Pitchumani Sivanupandi <pitchumani.s@atmel.com>

    * gcc.dg/tree-ssa/sra-13.c: Fix for 16 bit int.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197366 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-02  Wei Mi  <wmi@google.com>

* config/i386/i386.c (ix86_rtx_costs): Set proper rtx cost for
ashl<mode>3_mask, *<shift_insn><mode>3_mask and
*<rotate_insn><mode>3_mask in i386.md.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197362 138bc75d-0d04-0410-961f-82ee72b054a4

* config.gcc (arm*-*-linux-*): Remove duplicate t-linux-android.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197358 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-02  Paolo Carlini  <paolo.carlini@oracle.com>

* friend.c (do_friend): Use COMPLETE_OR_OPEN_TYPE_P.
* pt.c (find_parameter_packs_r): Use TYPE_ALIAS_P and TYPE_TI_ARGS.
(for_each_template_parm_r): Use TYPE_TI_ARGS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197356 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-02  Richard Biener  <rguenther@suse.de>

PR tree-optimization/56778
* tree-vect-data-refs.c (vect_analyze_data_ref_dependence):
Runtime alias tests are not supported for gather loads.
* tree-vect-loop-manip.c (vect_loop_versioning): Insert
stmts referenced from SSA operands before updating SSA form.

* gcc.dg/torture/pr56778.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197355 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-02  Richard Biener  <rguenther@suse.de>

PR middle-end/56768
* g++.dg/torture/pr56768.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197349 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-02  Paolo Carlini  <paolo.carlini@oracle.com>

* cp-tree.h (TAGGED_TYPE_P): Remove.
(IS_OVERLOAD_TYPE): Rename to OVERLOAD_TYPE_P, adjust.
(TYPE_ANONYMOUS_P): Adjust.
* call.c (build_new_op_1): Likewise.
* class.c (find_abi_tags_r): Likewise.
* decl.c (warn_misplaced_attr_for_class_type, start_decl,
type_is_deprecated): Likewise.
* decl2.c (grokfield, min_vis_r): Likewise.
* pt.c (get_template_info): Likewise.
* tree.c (handle_abi_tag_attribute): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197347 138bc75d-0d04-0410-961f-82ee72b054a4

Add support for Cortex-A53.

2013-04-02  Ian Caulfield  <ian.caulfield@arm.com>
    Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

* config/arm/arm-arches.def (armv8-a): Default to cortex-a53.
        * config/arm/t-arm (MD_INCLUDES): Depend on cortex-a53.md.
        * config/arm/cortex-a53.md: New file.
        * config/arm/bpabi.h (BE8_LINK_SPEC): Handle cortex-a53.
        * config/arm/arm.md (generic_sched, generic_vfp): Handle cortex-a53.
        * config/arm/arm.c (arm_issue_rate): Likewise.
        * config/arm/arm-tune.md: Regenerate
        * config/arm/arm-tables.opt: Regenerate.
        * config/arm/arm-cores.def: Add cortex-a53.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197346 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-02  Paolo Carlini  <paolo.carlini@oracle.com>

* obj-c++.dg/try-catch-13.mm: Update per PR56725.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197345 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-02  Zhenqiang Chen  <zhenqiang.chen@arm.com>

* config/arm/uclinux-elf.h: Add %L to LINK_GCC_C_SEQUENCE_SPEC for
non-static link.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197344 138bc75d-0d04-0410-961f-82ee72b054a4

Fix whitespace in MAINTAINERS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197343 138bc75d-0d04-0410-961f-82ee72b054a4

* config/aarch64/aarch64.md (*mov<mode>_aarch64): Add variants for scalar
load/store operations using B/H registers.
(*zero_extend<SHORT:mode><GPI:mode>2_aarch64): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197342 138bc75d-0d04-0410-961f-82ee72b054a4

* config/aarch64/aarch64.md (*mov<mode>_aarch64): Add alternatives for
scalar move.
* config/aarch64/aarch64.c
(aarch64_simd_scalar_immediate_valid_for_move): New.
* config/aarch64/aarch64-protos.h
(aarch64_simd_scalar_immediate_valid_for_move): New.
* config/aarch64/constraints.md (Dh, Dq): New.
* config/aarch64/iterators.md (hq): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197341 138bc75d-0d04-0410-961f-82ee72b054a4

* reorg.c (get_branch_condition): Deal with conditional returns.
(fill_simple_delay_slots): Remove dead code dealing with jumps.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197340 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197338 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/xml/manual/appendix_contributing.xml: Remove broken link and
defer to general documentation on contributing to GCC.
* doc/html/*: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197334 138bc75d-0d04-0410-961f-82ee72b054a4

* semantics.c (maybe_constant_value): Check
instantiation_dependent_expression_p.
* pt.c (build_non_dependent_expr): Don't check it here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197327 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/56772
* init.c (build_new): Don't try to process an array initializer
at template definition time.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197326 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/56793
* typeck.c (finish_class_member_access_expr): Handle enum scope.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197325 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/56794
* parser.c (cp_parser_range_for): Don't try to do auto deduction
in a template if the type of the range is incomplete.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197324 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/56660
* gfortran.dg/namelist_82.f90:  New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197322 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libfortran/56660
* io/list_read.c (nml_read_obj): Do not reset the read error flag
inside nml_read_obj. If the read error flag is found set just exit.
Fix some whitespace on comments.
(nml_read_obj_data): Reset the read error flag before the first call
to nml_read_object.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197321 138bc75d-0d04-0410-961f-82ee72b054a4

* call.c (add_function_candidate): Take the address of 'this' here.
(build_over_call): And here.
(build_new_method_call_1, build_op_call_1): Not here.
(build_user_type_conversion_1): Or here.
(add_candidates): Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197317 138bc75d-0d04-0410-961f-82ee72b054a4

* cxx-pretty-print.h (pp_cxx_cv_qualifiers): New.
* class.c (same_signature_p): Use type_memfn_quals.
* cp-tree.h (TYPE_RAISES_EXCEPTIONS): Use
FUNCTION_OR_METHOD_TYPE_CHECK.
* error.c (dump_type_suffix): Add padding before cv-qualifiers.
* pt.c (unify): Use static_fn_type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197316 138bc75d-0d04-0410-961f-82ee72b054a4

Implement N2439 (ref-qualifiers for 'this')
* cp-tree.h (FUNCTION_REF_QUALIFIED): New.
(FUNCTION_RVALUE_QUALIFIED): New.
(FUNCTION_OR_METHOD_TYPE_CHECK): New.
(cpp0x_warn_str): Add CPP0X_REF_QUALIFIER.
(cp_ref_qualifier): New enum.
(cp_declarator): Add ref_qualifier.
* parser.c (cp_parser_ref_qualifier_seq_opt): New.
(cp_parser_direct_declarator): Use it.
(make_call_declarator): Adjust.
(cp_parser_lambda_declarator_opt): Adjust.
* call.c (add_function_candidate): Handle ref-qualifier overload
resolution semantics.
(standard_conversion): Adjust.
* class.c (add_method, same_signature_p): Compare ref-qualifiers.
* decl.c (grokdeclarator): Handle ref-qualifiers.
(grokfndecl): Check for invalid ref-qualifiers.
(static_fn_type, revert_static_member_fn): Adjust.
* decl2.c (build_memfn_type): Handle ref-qualifiers.
(check_classfn): Check them.
(cp_reconstruct_complex_type): Retain them.
* error.c (dump_ref_qualifier): New.
(dump_type_suffix, dump_function_decl): Use it.
(maybe_warn_cpp0x): Handle CPP0X_REF_QUALIFIER.
* pt.c (tsubst, tsubst_function_type): Instantiate ref-quals.
(unify): Retain them.
* tree.c (cp_check_qualified_type): New.
(cp_build_qualified_type_real): Keep exception spec and ref-qual.
(build_ref_qualified_type): New.
(strip_typedefs, build_exception_variant): Keep ref-qualifier.
(cp_build_type_attribute_variant): Keep ref-qualifier.
* typeck.c (merge_types): Keep ref-qualifier.
(structural_comptypes): Compare ref-qualifier.
(type_memfn_rqual): New.
(apply_memfn_quals): Take ref-qual argument.
* typeck2.c (build_m_component_ref): Check ref-qualifier.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197315 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-01  Paolo Carlini  <paolo.carlini@oracle.com>

* cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): Remove.
(DECL_FUNCTION_TEMPLATE_P): Adjust.

* cxx-pretty-print.c (pp_cxx_nested_name_specifier,
pp_cxx_qualified_id): Use get_containing_scope.
* parser.c (cp_parser_class_head): Likewise.
* pt.c (push_template_decl_real): Likewise.

* decl2.c (import_export_decl): Use DECL_TEMPLOID_INSTANTIATION.
* pt.c (unify): Use CP_INTEGRAL_TYPE_P.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197309 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-01  Wei Mi  <wmi@google.com>

        * config/i386/i386.md (*ashl<mode>3_mask): Rewrite as define_insn.
        Truncate operand 2 using %b asm operand modifier.
        (*<shift_insn><mode>3_mask): Ditto.
        (*<rotate_insn><mode>3_mask): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197308 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/56798
* cfgbuild.c (inside_basic_block_p): Restore check broken at r197234.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197307 138bc75d-0d04-0410-961f-82ee72b054a4

2013-04-01  Janus Weil  <janus@gcc.gnu.org>

PR fortran/56500
* symbol.c (gfc_set_default_type): Build class container for
IMPLICIT CLASS.

2013-04-01  Janus Weil  <janus@gcc.gnu.org>

PR fortran/56500
* gfortran.dg/implicit_class_1.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197306 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197295 138bc75d-0d04-0410-961f-82ee72b054a4

2013-03-31  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/56786
* gfortran.dg/namelist_81.f90:  New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197291 138bc75d-0d04-0410-961f-82ee72b054a4

2013-03-31  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libfortran/56786
* io/list_read.c (nml_parse_qualifier): Remove spurious next_char call
when checking for EOF. Use error return mechanism when EOF detected.
Do not return false unless parse_err_msg and parse_err_msg_size have
been set. Use hit_eof.
(nml_get_obj_data): Likewise use the correct error mechanism.
* io/transfer.c (hit_eof): Do not set AFTER_ENDFILE if in namelist
mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197290 138bc75d-0d04-0410-961f-82ee72b054a4

* de.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197287 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sh/sh.md (casesi_worker_1): Use next_active_insn instead
of next_real_insn.
(casesi_worker_2, casesi_shift_media, casesi_load_media): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197285 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/xml/manual/allocator.xml: Adjust link to Dr.Dobb's article.q

* doc/xml/manual/appendix_contributing.xml: Adjust link to GNU
Coding Standards.

* doc/xml/manual/debug.xml: Adjust link for ThreadSanitizer.

* doc/xml/manual/debug_mode.xml: Adjust link for SafeSTL.

* doc/xml/manual/documentation_hacking.xml: Adjust Doxygen link.

* doc/xml/manual/messages.xml: Adjust link to Java API specs.

* doc/xml/manual/policy_data_structures: Remove direct link to
IBM Haifa Research Labs.

* doc/xml/manual/policy_data_structures_biblio.xml: Adjust links
for biblio.maverik_lowerbounds and biblio.nelson96stlpq.
Remove direct link to IBM Haifa Research Labs.

* doc/xml/manual/profile_mode.xml: Adjust two links to acm.org
papers.

* doc/xml/manual/shared_ptr.xml: Use canonical address for
www.boost.org.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197284 138bc75d-0d04-0410-961f-82ee72b054a4

2013-03-31  Paolo Carlini  <paolo.carlini@oracle.com>

* decl2.c (collect_candidates_for_java_method_aliases): Use
DECL_CLASS_SCOPE_P.
* name-lookup.c (pushtag_1) Use TYPE_FUNCTION_SCOPE_P.
(pushdecl_maybe_friend_1): Use DECL_DECLARES_FUNCTION_P.
* decl.c (duplicate_decls): Likewise.
* parser.c (cp_parser_template_declaration_after_export): Likewise,
also DECL_DECLARES_TYPE_P.
* pt.c (instantiate_class_template_1): Likewise.
* search.c (lookup_field_1): Use DECL_DECLARES_TYPE_P.
(lookup_field_r): Likewise.
(friend_accessible_p): Use DECL_DECLARES_FUNCTION_P.
(lookup_fnfields_slot_nolazy): Likewise.
* semantics.c (finish_member_declaration): Likewise.
* typeck.c (convert_for_initialization): Use TYPE_REFFN_P.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197283 138bc75d-0d04-0410-961f-82ee72b054a4

2013-03-31  Tobias Burnus  <burnus@net-b.de>

        * class.c (finalization_scalarizer,
        * finalizer_insert_packed_call,
        generate_finalization_wrapper): Avoid segfault with absent SIZE=
        argment to TRANSFER and use correct result kind for SIZE.
        * intrinsic.c (gfc_isym_id_by_intmod): Also handle ids of
        nonmodules.
        * trans.c (gfc_build_final_call): Handle coarrays.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197281 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197276 138bc75d-0d04-0410-961f-82ee72b054a4

In dse.c, remove alias hash tables that are never set.
Remove conditions that are then never true.
Remove functions that are then never called.
Remove variables that are then never read.

Index: gcc/ChangeLog

2013-03-29  Lawrence Crowl  <crowl@google.com>

* dse.c (clear_alias_sets): Remove never set.
(disqualified_clear_alias_sets): Remove never set.
(clear_alias_mode_pool): Remove never set.
(dse_step0): Remove condition that is never true.
(canon_address): Remove condition that is never true.
(dse_step7): Remove condition that is never true.
(rest_of_handle_dse): Remove condition that is never true.
(rest_of_handle_dse::did_global): Remove never read from above.
(dse_step2_spill): Remove never called from above.
(dse_step5_spill): Remove never called from above.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197272 138bc75d-0d04-0410-961f-82ee72b054a4

* vi.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197270 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/md.texi (Standard Names) <casesi>: Update documentation for
JUMP_TABLE_DATA changes.
* doc/tm.texi.in (Dispatch Tables) <ASM_OUTPUT_CASE_LABEL>: Likewise.
* doc/rtl.texi (Flags) <INSN_DELETED_P, SCHED_GROUP_P>: Likewise.
(Insns) <jump_table_data>: New entry.
* doc/tm.texi: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197267 138bc75d-0d04-0410-961f-82ee72b054a4

* cfgrtl.c (fixup_reorder_chain): Do not emit barriers to BB_FOOTER.

* postreload-gcse.c (bb_has_well_behaved_predecessors): Correct test
for table jump at the end of a basic block using tablejump_p.
* targhooks.c (default_invalid_within_doloop): Likewise.
* config/rs6000/rs6000.c (TARGET_INVALID_WITHIN_DOLOOP): Remove
target hook implementation that is identical to the default hook.
(rs6000_invalid_within_doloop): Remove.

* bb-reorder.c (fix_crossing_unconditional_branches): Remove set but
unused variable from tablejump_p call.

* rtl.def (JUMP_TABLE_DATA): New RTX_INSN object.
* rtl.h (RTX_PREV, RTX_NEXT): Adjust for new JUMP_TABLE_DATA.
(INSN_DELETED_P): Likewise.
(emit_jump_table_data): New prototype.
* gengtype.c (adjust_field_rtx_def): Handle JUMP_TABLE_DATA fields
after 4th as unused.
* print-rtl.c (print_rtl): Handle JUMP_TABLE_DATA.
* sched-vis.c (print_insn): Likewise.
* emit-rtl.c (active_insn_p): Consider JUMP_TABLE_DATA an active
insn for compatibility with back ends that use next_active_insn to
identify jump table data.
(set_insn_deleted): Remove no longer useful JUMP_TABLE_DATA_P check.
(remove_insn): Likewise.
(emit_insn): Do not accept JUMP_TABLE_DATA objects in insn chains
to be emitted.
(emit_debug_insn, emit_jump_insn, emit_call_insn, emit_label): Idem.
(emit_jump_table_data): New function.

* cfgbuild.c (inside_basic_block_p): A JUMP_INSN is always inside a
basic block, a JUMP_TABLE_DATA never is.
(control_flow_insn_p): JUMP_TABLE_DATA is not a control flow insn.
* cfgrtl.c (duplicate_insn_chain): Split handling of JUMP_TABLE_DATA
off from code handling real insns.
* final.c (get_attr_length_1): Simplify for JUMP_INSNs.
* function.c (instantiate_virtual_regs): Remove JUMP_TABLE_DATA_P
test, now redundant because JUMP_TABLE_DATA is not an INSN_P insn.
* gcse.c (insert_insn_end_basic_block): Likewise, JUMP_TABLE_DATA_P
is not a NONDEBUG_INSN_P.
* ira-costs.c (scan_one_insn): Likewise.
* jump.c (mark_all_labels): Likewise.
(mark_jump_label_1): Likewise.
* lra-eliminations.c (eliminate_regs_in_insn): Likewise.
* lra.c (get_insn_freq): Expect all insns reaching here to be in
a basic block.
(check_rtl): Remove JUMP_TABLE_DATA_P test, not a NONDEBUG_INSN_P insn.
* predict.c (expensive_function_p): Use FOR_BB_INSNS.
* reload1.c (calculate_needs_all_insns): Call set_label_offsets for
JUMP_TABLE_DATA_P insns.
(calculate_elim_costs_all_insns): Likewise.
(set_label_offsets): Recurse on the PATTERN of JUMP_TABLE_DATA insns.
(elimination_costs_in_insn): Remove redundant JUMP_TABLE_DATA_P test.
(delete_output_reload): Code style fixups.
* reorg.c (dbr_schedule): Move JUMP_TABLE_DATA_P up to avoid setting
insn flags on this non-insn.
* sched-rgn.c (add_branch_dependences): Treat JUMP_TABLE_DATA insns
as scheduling barriers, for pre-change compatibility.
* stmt.c (emit_case_dispatch_table): Emit jump table data not as
JUMP_INSN objects but instead as JUMP_TABLE_DATA objects.

* config/alpha/alpha.c (alpha_does_function_need_gp): Remove
redundant JUMP_TABLE_DATA_P test.
* config/arm/arm.c (thumb_far_jump_used_p): Likewise.
* config/frv/frv.c (frv_function_contains_far_jump): Likewise.
(frv_for_each_packet): Likewise.
* config/i386/i386.c (min_insn_size): Likewise.
(ix86_avoid_jump_mispredicts): Likewise.
* config/m32r/m32r.c (m32r_is_insn): Likewise.
* config/mep/mep.c (mep_reorg_erepeat): Likewise.
* config/mips/mips.c (USEFUL_INSN_P): Likewise.
(mips16_insn_length): Robustify.
(mips_has_long_branch_p): Remove redundant JUMP_TABLE_DATA_P test.
(mips16_split_long_branches): Likewise.
* config/pa/pa.c (pa_combine_instructions): Likewise.
* config/rs6000/rs6000.c (get_next_active_insn): Treat
JUMP_TABLE_DATA objects as active insns, like in active_insn_p.
* config/s390/s390.c (s390_chunkify_start): Treat JUMP_TABLE_DATA
as contributing to pool range lengths.
* config/sh/sh.c (find_barrier): Restore check for ADDR_DIFF_VEC.
Remove redundant JUMP_TABLE_DATA_P test.
(sh_loop_align): Likewise.
(split_branches): Likewise.
(sh_insn_length_adjustment): Likewise.
* config/spu/spu.c (get_branch_target): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197266 138bc75d-0d04-0410-961f-82ee72b054a4

2013-03-30  Matthias Klose  <doko@ubuntu.com>

        * Makefile.def (target_modules): Don't install libffi.
        * Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197264 138bc75d-0d04-0410-961f-82ee72b054a4

2013-03-30  Thomas Koenig  <tkoenig@gcc.gnu.org>

* fortran/ChangeLog:  Add commit message from rev. 197261
* testsuite/ChangeLog:  Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197262 138bc75d-0d04-0410-961f-82ee72b054a4

2013-03-30  Thomas Koenig  <tkoenig@gcc.gnu.org>

* trans-expr.c (build_memcmp_call):  New function.
(gfc_build_compare_string):  If the strings
compared have constant and equal lengths and
the strings are kind=1, or, for kind=4 strings,
the test is for (in)equality, use memcmp().

2013-03-30  Thomas Koenig  <tkoenig@gcc.gnu.org>

* gfortran.dg/character_comparison_3.f90:  Adjust for use of memcmp
for constant and equal string lengths.
* gfortran.dg/character_comparison_5.f90:  Likewise.
* gfortran.dg/character_comparison_9.f90:  New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197261 138bc75d-0d04-0410-961f-82ee72b054a4

* pt.c (template_parms_to_args): Fix typo in comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197259 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197257 138bc75d-0d04-0410-961f-82ee72b054a4